x

app/model_catalog.py

@@ -1,4 +1,5 @@
 import json
+import os
 from pathlib import Path
 from typing import Any
 
@@ -151,3 +152,25 @@ def resolve_model_profile(
     if "VLLM_WORKER_MULTIPROC_METHOD" not in env_vars:
         env_vars["VLLM_WORKER_MULTIPROC_METHOD"] = "spawn"
     return model_key, updates, env_vars
+
+
+def load_app_config(config_file: str = "config.json") -> dict[str, Any]:
+    """
+    统一的应用配置加载函数，封装完整的配置加载流程。
+    
+    Args:
+        config_file: 配置文件路径，默认为 "config.json"
+    
+    Returns:
+        包含合并后配置的字典，包括 runtime settings 和 model profile updates
+    """
+    catalog = load_catalog(config_file)
+    runtime = resolve_runtime_settings(catalog)
+    _, updates, env_vars = resolve_model_profile(
+        content=catalog,
+        requested_model=runtime["model_key"],
+        requested_tp=runtime["tensor_parallel_size"],
+    )
+    for key, value in env_vars.items():
+        os.environ[key] = value
+    return {**runtime, **updates}